baber/WOPTO huggingface dataset:
Patent JP-H05265074-A (JP)
Title: Diaphragm driving mechanism for camera
IPC: G03B9/02
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate the need of a dedicated actuator, to save a space and to make a driving mechanism inexpensive by utilizing the extending and the retreating actions of a lens barrel as for the driving mechanism of a diaphragm plate which is put in/out with respect to the optical path of the lens barrel. CONSTITUTION:By extending and retreating the lens barrel 3, a lever 91 abutting on a cam plate on a camera body side is moved and the diaphragm plate 103 is put in/out with respect to the optical path of the lens barrel 3 through the diaphragm driving member 95 engaged with the lever 91. Thus, the plate 103 can be driven by simple constitution. By putting the plate in/out with respect to the optical path, the plural program lines of a normal photographing mode and a depth mode can be provided.
Patent JP-H10282809-A (JP)
Title: Image forming device
Inventor: SHIBA HIROSHI
IPC: G03G15/01
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the slippage or deviation of an image at the time of transferring by interrupting the image forming process when a slip occurs between a deriving roller and a transfer belt. SOLUTION: This image forming device is, provided with reference patterns (1), (2), (3)...(n) whose density become successively thicker along the peripheral direction on the periphery of the driving roller 103c. By drilling the hole for measuring in an end part of the transfer belt 103A, so as to make a part of the reference patterns possible to be exposed through the hole, when the hole comes onto the driving roller 103c. When the peripheral length of the transfer belt 103A is set to become an integral multiple of the driving roller 103c peripheral length, if there is no slip between the both, the same reference pattern is exposed, however, if there is the slip, a different reference pattern is exposed.  This difference is caught as the change of a light quantity by a light receiving section 10b of the slip detecting sensor 10, the image process is interrupted by outputting to the controlling device 30.
Patent JP-S60237339-A (JP)
Title: Apparatus for evaluating optical circuit
Inventor: MITA AKIRA
IPC: G01M11/02
Filed: 1984-05-11
Abstract: PURPOSE:To effectively perform the evaluation of an optical circuit including a light wave guide, by mounting a means for effectively connecting oscillation light to the optical circuit, a means for detecting the transmitted light of the optical circuit and a means for detecting light laterally scattered in the optical circuit. CONSTITUTION:Oscillation light 2 with a wavelength of 1.06mum from a Nd:YAG laser 1 is guided to a single mode silica fiber 4 through an optical coupling system 3 and induction Raman scattered light 5 obtained from the other end of the fiber is guided to an optical circuit 7 having a light wave guide through the other one light coupling system 6. The transmitted light 8 emitted from said optical circuit 7 is spectrally divided by a spectrometer 9 and detected by a Ge light detector 10. The scattered light 11 generated in the optical circuit 7 is divided spectrally by an interference filter 12 and detected by the other one Ge light detector 13. By synthesizing the result in each wavelength by this method, the characteristic of the light wave guide can be evaluated.
Patent JP-H06311287-A (JP)
Title: Facsimile equipment and communication system
Inventor: TAIKO NOBORU
IPC: H04N1/00
Filed: 1993-04-21
Abstract: PURPOSE:To provide a facsimile equipment and a communication system capable of monitoring the fault generation of the facsimile equipment at the center side and speedily recovering the troubled device. CONSTITUTION:When a fault is generated, a CPU 7 writes fault content information in a fault information storage section 6. Then, when a call comes to a line control section 1, the section 1 replies to it. The CPU 7 reads out the fault content information from the fault information storage section 6 and sends it at the side of originating a call on a facsimile procedure signal. When accepting the facsimile procedure signal, the originating call side extracts the fault cause information from the reception signal and displays it. An operator knows the state of the device at the incoming call side and takes the proper measure.
Patent JP-S62249340-A (JP)
Title: Cathode-ray tube
Inventor: NOSAKA EISO
IPC: H01J29/48
Filed: 1986-04-21
Abstract: PURPOSE:To reduce unnecessary electron emitting material so as to prevent the lowering of picture quality by forming an electron beam passing aperture in such a way that the curvature of the inlet on the side opposed to a higher voltage side grid electrode is made to be larger than that on the side opposed to a lower voltage side grid electrode, thereby reducing the field intensity at the aperture portion. CONSTITUTION:In electron passing apertures 28 formed on grid electrodes 11 to 13, which are subjected to unnecessary electron emitting sources by the evaporation of the electron emitting substance of a cathode 14, the curvature of the inlet on the side facing to a higher voltage side grid electrode 11 is made to be larger than that on the side facing to a lower voltage side grid electrode 13. Since the curvature of the electron beam passing apertures 28 are enlarged on the higher voltage side, the concentration of equipotential line is relaxed so as to reduce the field intensity. Therefore, even if evoparated sbustance from the cathode 14 is adhered in the vicinity of the electron beam passing aperture 28 of the second grid electrode 12, since the field intensity is reduced, the generation of unnecessary electrons from the second grid electrode is suppressed so that the preferable picture quality can be maintained.
Patent JP-H0623878-A (JP)
Title: Sealing device for thermoplastic sheet web
Inventor: FURIITOHERUMU MUNDOUSU
IPC: B31B27/60
Filed: 1993-04-21
Abstract: PURPOSE: To prevent the damage of an immovable sheet web between sealing bars by the heat emitted by the sealing bars during a stop time without attaching a protective plate. CONSTITUTION: A sealing apparatus of superposed thermoplastic sheet webs or a flat cylindrical sheet web is equipped with sealing bars 10, 11, wherein separation sheets 12, 13 comprising a material not bonded to plastic, pref. Teflon can be bonded to the end surfaces of the sealing bars, heated by a heating device. The sealing apparatus is equipped with a separation device separating the separation sheets from the sealing bars when the sealing bars are separated. The separation device has guide rods or rollers 16, 17 and can be moved between a welding position and a non-acting position.
Patent JP-H01316448-A (JP)
Title: Outer ornament parts for watch
Inventor: UCHIYAMA AKIRA
IPC: C23C14/06
Filed: 1988-04-15
Abstract: PURPOSE:To provide superior wear resistance and scratch resistance and also a dark brownish color tone with metallic luster by forming a lower layer of metallic Ti on the surface of a base material for outer ornament parts by an ion plating method and then forming an upper layer consisting of a compound of Ti, C and O on the above layer. CONSTITUTION:A lower layer composed principally of metallic Ti is formed on the surface of a base material for outer ornament parts, made of stainless steel, etc., by an ion plating method, and then, a dark brownish hard film consisting of an upper layer composed principally of a compound of Ti, C and O is formed on the above lower layer. Suitable thickness of the lower layer is about 2-5mum, and it is preferable to regulate the thickness of the Ti, C, O film layer to about 0.15-30mum in respect of color tone, hardness, and adhesive strength. This technique is applicable to all ornamental parts for watch, spectacles frame, tiepin, etc.
Patent JP-2000281485-A (JP)
Title: Apparatus for pulling single crystal and pulling of single crystal
Inventor: IIDA AKIHIRO
IPC: C30B15/30
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for speed control when moving the load of a single crystal from a neck part to a holding means and prevent the height of an apparatus for pulling from increasing when a seed crystal and a constricted part under a large-diameter part together by a wire method. SOLUTION: This apparatus for pulling a single crystal 2 is capable of rotating a main drum 8 by a main motor 9 in order to lift and lower a main wire 7 having a seed crystal 14 attached to the tip thereof, arranging auxiliary drums 27a and 27b coaxially with the main drum 8 and integrally rotating the auxiliary drums 27a and 27b with the main drum 8 by the main motor 9 or selectively rotating the auxiliary drum 27a and 27b independently of the main drum 8 by an auxiliary motor 21 in order to lift and lower auxiliary wires 20a and 20b having parts 30 for engaging with a constricted part 2c of the single crystal 2 capable of engaging with the constricted part 2c and supporting the constricted part 2c and attached to the tips thereof.
Patent JP-S60238920-A (JP)
Title: Data holding circuit of memory
Inventor: KAGAWA YOSHIMASA
IPC: G06F1/30
Filed: 1984-05-11
Abstract: PURPOSE:To surely hold the storing content of a memory at the time of power disconnection, by providing a detecting means which detects a power disconnection and another detecting means which detects the state of the memory whether it is accessed or not. CONSTITUTION:A detect signal (a) outputted from a power source unit 2 becomes ''1'' after a fixed time from the rise of an operating voltage VCC and ''0'' before a fixed time from the fall. If the detect signal (a) becomes ''0'' when a memory 1 is not accessed, a control circuit 7 immediately sets a signal (c') to ''0'' and, if the signal (a) becomes ''0'' when the memory 1 is accessed, sets the signal (c') to ''0'' at the time when the access to the memory 1 is terminated. Therefore, when the detect signal (a) becomes ''0'', the signal (c') changes from ''1'' to ''0'' and an AND gate 5 is set to the ''OFF'' conditions. As a result, the memory 1 is set to a condition where it cannot be accessed and, at the same time, a change-over switch 8 is connected to a contact B side and an operating current is supplied to the memory 1 from a backup power source 3.
Patent JP-S5521448-A (JP)
Title: Heat-sensitive adhesive sheet material
Inventor: TSUDA TSUYOSHI
IPC: B32B7/12
Filed: 1978-08-01
Abstract: PURPOSE: To manufacture the title sheet material suitable for badge cloth and adhesive padding cloth, by providing the surface of a base material with a thermoplastic heat-sensitve adhesive layer of network sheet structure, and then the surface of the base material not covered by the adhesive layer with thermoplastic pressure- sensitive adhesive parts.  
     CONSTITUTION: A thermoplastic heat-sensitive adhesive layer 3 of network sheet structure is first laminated on the surface of a base material 2. Next, thermoplastic pressure-sensitive adhesive parts 5 (whose thickness is the same as or greater than that of the layer 3) is provided on the surface 4 of the base 2 not covered by the layer 3. Then a releasing paper 6 is laminated to obtain the objective sheet material 1. The material 1 is, for example, cut into a badge shape, the releasing paper 6 being peeled off, and when pressed to an adherent such as clothing, the adhesive parts 5 then provides temporary adhesion. Subsequently, with hot pressing by ironing, etc. the adhesive layer 3 is melted, thus effecting perfect adhesion to the adherent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60237565-A (JP)
Title: Calculator with menu function
Inventor: IKEMOTO YUTAKA
IPC: G16H70/00
Filed: 1984-05-10
Abstract: PURPOSE:To easily search for a menu name and its calorie data, etc., by storing data items consisting of a menu name and component values such as calorie data in a memory. CONSTITUTION:A system program, food name data, and calorie data are stored in a four-bit one-chip CPU40, which performs processing from display control to key input control within one chip. Food name data and its calorie data are searched for by the key operation of a key input part 30 and those data are displayed on a display body 20 through a display driver 21.
Patent JP-S61254507-A (JP)
Title: Insecticidal and acaricidal composition
Inventor: KAMIYAMA YOICHI
IPC: A01N61/02
Filed: 1985-05-01
Abstract: PURPOSE:The titled composition that contains a combination of a benzoyl phenyl urea and an oil, thus maintaining the merits of the benzoyl phenyl urea and compensating the demerits to shown high controlling power against a variety of insect pests in hygienic and agricultural fields. CONSTITUTION:The objective insecticidal and acaricidal composition contains a combination of N-(2,4-difluoro-3,5-dichlorophenyl)-N'-(2,6-difluorobenzoyl-)urea with machine oil, mineral oil such as petroleum, vegetable oil such as soybean oil, rape oil, cotton seed oil, corn oil, safflower oil or sesami oil, preferably machine oil or cotton seed oil, preferably at a weight ratio of 1:(1-1,000), preferably 1:(2-400). EFFECT:It develops strong synergism to improve the economy of expensive benzoyl phenyl urea.
Patent JP-S5618252-A (JP)
Title: Wind direction changer for air conditioner
Inventor: IWANAMI KUNIO
IPC: F24F13/06
Filed: 1979-07-24
Abstract: PURPOSE: To keep a comfortable distribution of temperature in a room, by altering the speed of wind direction change depending on the number of revolution (blowing capacity) of a fan motor.  
     CONSTITUTION: A pulse motor 4 is attached to a wind direction change blade 5 installed on a blowoff grille 3 and is connected to a microcomputer 13 to which a fan motor 7 is coupled through a wind quantity changeover switch 14 and relays 15W17. The speed of the fan motor 7 is changed through the wind quantity changeover switch 14 and the relays 15W17 to alter the number of reuolvtion of a crossflow fan 6 to increase or decrease the quantity of a wind. The microcomputer 13 supplies the pulse motor 4 with a number of pulses per unit time depending on the change in the speed of the fan motor 7. The pulse motor 4 is revolved forward or backward depending on the number of the pulses per unit time to swing the wind direction change blade 5 and alter the period of the swing. As a result, the flow of air in a room is stirred so that the distribution of temperature therein is made almost uniform. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11331362-A (JP)
Title: Voice message system
Inventor: CANNON JOSEPH M
IPC: H04M1/65
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To record and/or reproduce only a voice message desired by a callee by recording a voice message while maintaining an OFF hook state only at the time of receiving the voice message including call related information having a predetermined variable. SOLUTION: When a telephone answering device TAD 11 receives a call from a caller, a processor 18 compares related information of the call with call information of an authorized caller/call information directory 16 and decides the propriety of response to the call and the record of a message. When a variable shows a function to permit, the processor 18 makes an OFF hook state after a calling sound selected by a user, and sends a prescribed message from a voice recording/reproducing circuit 20 to the caller through a telephone line interface circuit 48 to permit recording of the voice message. When a variable is not coincident on the other hand, TAD 11 comes into a default state, but it is possible to program lest the user should record the message or leave a voice message.
Patent JP-S63260389-A (JP)
Title: A/d conversion circuit
Inventor: BABA HIROYUKI
IPC: G09G3/18
Filed: 1987-04-17
Abstract: PURPOSE:To increase the number of picture elements without modifying basic circuit constitution by adopting a sampling clock having the same frequency and different phase of 2pi/3 each to a 3-primary colors picture signal so as to relax the design margin with respect to the frequency in the circuit design. CONSTITUTION:Signals SR, SG, SB being 1/3 frequency division of a clock signal A are A/D conversion sampling clock signals for R, G, B picture signal and the sampling is attained at the leading of the clock. According to the sampling clocks SR, SG, SB, 4-bit A/D conversion data DR0-3, DG0-3, DB0-3, of the R, G, B picture signals are switched in the timing shown in figure. The RGB rotation data OD0-3 of each of 4-bit are constituted by the timing shown in figure by taking logical value through the combination of the 4-bit A/D conversion data and the sampling clocks SR, SG, SB. Thus, the design margin with respect to the frequency of the A/D conversion circuit is given.
Patent JP-S63258951-A (JP)
Title: Production of molded polyurethane resin product
Inventor: IZAWA MICHIAKI
IPC: C08L75/04
Filed: 1987-04-16
Abstract: PURPOSE:To produce a molded product without discoloring coating in applying to the surface, by blending a specific phosphoric acid ester compound. CONSTITUTION:At least one phosphoric acid compound selected from the group expressed by formulas I-III (R1, R2, R3 and R4 are >=1C alkyl or alkylphenyl) are added to a molded product of a polyurethane resin, prepared by using a polyol component, organic isocyanate component and foaming agent as main components and an aromatic amine as a chain extender and having a coating applied to the surface thereof. This compound is blended in an amount of 0.05-2.0pts.wt. based on 100pts.wt. polyol.
Patent JP-H10274285-A (JP)
Title: Dynamic damper for rotary shaft
Inventor: SHIMAGUCHI HIROMICHI
IPC: F16F15/12
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a drive shaft of an automobile by a dynamic damper. SOLUTION: In a dynamic damper for rotary shaft 2 which is provided with a cylindrical support part 3 which passes through a drive shaft 1 and in which an annular damper mass 5 is integrally provided on outer periphery of the support part 3 through a damper mass support part 4, a thickness in the axial direction of the damper mass support part 4 is formed in such a manner that a thick wall part 4a and a thin wall part 4b are alternately continuous in the peripheral direction. Two different peak values of resonance frequencies occur due to the thick wall part 4a and the thin wall part 4b, the synthesis of different resonance frequencies occurs when the drive shaft 1 rotates, and a band of the peak value is widened so that the vibration can be effectively reduced without being affected by a scope of allowance of the dynamic damper 2.  Moreover, manufacturing cost is low because a die of the damper mass support part 4 is merely molded.
Patent JP-H01266544-A (JP)
Title: Temperature control method for image recorder
Inventor: YOSHINO SHIGERU
IPC: G03D13/00
Filed: 1988-04-18
Abstract: PURPOSE:To obtain a proper exposure quantity by controlling the heating temperature of a heat development part for heating and developing a heat-developed photosensitive material. CONSTITUTION:Every time a heater 28 is turned on, the value of a current flowing to the heater 28 is low right before that, so a rush current is reducible and there is such trouble that the terminal voltages across other equipments powered on by the same power source 21, specially, an exposure lamp which irradiates a negative film 18 during exposure drops. Further, the current value is increased gradually in an initial state until a prescribed time is elapsed after the turning-on operation of the heater 28, so the temperature rise rate of the heater 28 is never spoiled and proper temperature control is performed. Consequently, proper exposure processing is carried out.
Patent JP-H05104655-A (JP)
Title: Mold for stitching inside of tire
Inventor: KAARU JIEI SHIIGENTARAA
IPC: B29C43/36
Filed: 1992-03-23
Abstract: PURPOSE:To obtain a mold for stitching the inside of a tire capable of being utilized for a present tire fabricating machine through an alteration of relatively low costs by equipping two annular shoulders for defining an annular stitching surface, and allowing at least one of the two annular shoulders to be movable with respect to an annular grasping body. CONSTITUTION:There is provided an annular grasping body for receiving and holding an outer tread belt 3, and two annular shoulders 51 situated on both sides of the annular grasping body 18 for defining in conjunction therewith a recessed annular stitching surface 9a being in inverse relation to the outside shoulder of a finished smooth tread tire 2 and a tread surface 2a in their male and female parts, wherein at least one of the two annular shoulders 51 is movable with respect to the annular grasping body 18. In this way, the tread belt 3 is pushed up onto the inner surface of the contacted mold, and thereby a finished unvulcanized tire is formed correctly.
Patent JP-H06291918-A (JP)
Title: Composite picture input output device
Inventor: ASAI HIDEHIKO
IPC: G06T1/00
Filed: 1993-03-31
Abstract: PURPOSE:To notice the occurrence state of different paper jamming depending on an operation command state in an identification enable way by using a control means to control switching display of a paper jamming display pattern with a different display area on a display section of an operation panel means. CONSTITUTION:A CPU 1100 publicates a command to a core section or a reader section to obtain information of each section at all times, judges the state of each section based on its replay and allows a liquid crystal display section 1105 to switch and display a different paper jamming display pattern by reading display data from a memory 1102 and writing the data to a memory 1103. In this case, the CPU 1100 controls lighting, extinguishing and blinking state of a LED display device 1107 depending on the state. In this case, the CPU 1100 being a control means discriminating the output of a detection means provided on a carrier path of a resder section and a printer section and an operation command state on an operation panel means controls switching display of a paper jamming display pattern with a different display area on a liquid crystal display section 1105 being a display section of the operation panel means.
Patent JP-H11297771-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI JUNJI
IPC: H01L21/66
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of the height of ink and to prevent the spreading of the ink by making the part of a protection film in a semiconductor device high and making the height of marking ink to be constant. SOLUTION: When a protective film 23 is deposited on a semiconductor device 21 by the use of an insulating material, the protection film 21 covers the entire semiconductor device 21. A resist film is formed on the protection film 23. The resist film at marking outer peripheral parts 23a and the electrode pad part in the semiconductor device 21 are removed. The resist film left is set to be and etching mask and the electrode pad part, and the marking outer peripheral parts 23a are etched to arbitrary depth. Then, the resist film is removed. In this way, a trench is formed by the marking outer peripheral parts 23a. When the prescribed quantity of ink is applied to the inner part of the trench, the ink is retained, and the ink becomes a fixed height by using surface tension.